140

Questions
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An operation on binary strings

2d ago Hans Stricker 5,313●12●38

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Origins of names of algebraic structures

apr 29 at 13:08 KConrad 17k●3●63●118

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Visualizing polyhedra from their 1-skeletons

mar 28 at 10:17 Zsbán Ambrus 729●6●13

 
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326
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Probing a manifold with closed curves

mar 14 at 21:28 Andrew Lobb 408●1●2●8

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243
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Isometric but differently shaped closed surfaces in $\mathbb{R}^3$

feb 28 at 22:07 Misha 12.6k●1●26●48

 
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96
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Some questions about ideal knots

feb 28 at 1:07 jc 3,925●9●23

 
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305
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Rado graph containing infinitely many isomorphic subgraphs

feb 27 at 12:33 Yann Peresse 71●3

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209
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Possible curvatures of the topological sphere

feb 26 at 19:37 Ben McKay 2,411●1●7●9

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Possible curvatures of the topological torus

feb 25 at 14:11 Alexandre Eremenko 10.6k●1●24●40

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Geodesics in polyhedral graphs

feb 5 at 22:43 Hans Stricker 5,313●12●38

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